1. Download and unzip to c:\
(my computer-->, Local C Disk<--extract it inside here)
http://rapidshare.com/files/51020052/illusion.zip.html
2. Unzip and doubleclick AG3Demo.reg to add to registry.
(Download attachment, unzip, and simply choose to open it)
3. Use applocale, browse for the "JS3_MakeTrial" in the "illusion" folder where you extracted it, set it to the kanji for japanese.
(Choose the language that starts with an upright rectangle that has a horizontal line cutting it in half. It kinda looks like a refrigerator.)
Thank the people at Hongfire.